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Chirality-dependent halogen bond in axially chiral quinazolin-4-one derivatives bearing ortho-halophenyl group

Abstract

In the crystals prepared from racemic axially chiral 3-(ortho-halophenyl)-2-methylquinazolin-4-one derivatives, the formation of intermolecular halogen bonding (C=O···X) between the carbonyl oxygen and ortho-halogen atom (X = Cl, Br, I) was found, while in the crystals prepared from their optically pure forms, such halogen bond was not detected.

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Supplementary files

Publication details

The article was received on 06 Mar 2019, accepted on 15 May 2019 and first published on 16 May 2019


Article type: Communication
DOI: 10.1039/C9CE00320G
CrystEngComm, 2019, Accepted Manuscript

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    Chirality-dependent halogen bond in axially chiral quinazolin-4-one derivatives bearing ortho-halophenyl group

    T. Imai, E. Niijima, S. Terada, A. Wzorek, V. Soloshonok, A. HORI and O. Kitagawa, CrystEngComm, 2019, Accepted Manuscript , DOI: 10.1039/C9CE00320G

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